The Trypanosoma brucei MISP family of invariant proteins is co-expressed with BARP as triple helical bundle structures on the surface of salivary gland forms, but is dispensable for parasite development within the tsetse vector. - Casas-Sanchez A; Ramaswamy R; Perally S; Haines LR; Rose C; Aguilera-Flores M; Portillo S; Verbeelen M; Hussain S; Smithson L; Yunta C; Lehane MJ; et al. (PLoS pathogens, 2023)